Getting started step by step
Step 1: Select your topic
- Follow the instructions in your assignment and choose a topic of interest to you personally
- Have a quick search in databases such as MEDLINE and CINAHL to see what literature is available on your topic
- Assess whether you have enough literature or whether you need to broaden your search, or choose another topic or database
Step 2: Search the literature:
- Find journal articles on your topic by searching appropriate databases using either keywords or subject terms
- DatabasesSelect the Databases tab, and choose your subject area from the drop down menu for a list of other databases.
- Health DatabasesLearn how to search various library databases for health sciences.
Step 3: Select the articles for the review
Considerations:
- Reread the question then quickly scan the abstract, introduction and conclusion of each article to ensure they are relevant
- Select the type of literature that will help you to link together your arguments, making it easier for the reader to follow
- Select peer-reviewed journal articles, ensuring that the arguments presented and data analysis have been checked by experts in the field prior to publication
- Assess whether you have enough literature or whether you need to do another search or choose another topic
Step 4: Find the full text and organise your references
- If searching a citation/abstract only database, use the Full Text Finder to locate the full text in the Library database
- In most cases you can read online or download and save a PDF
- Use Document Delivery if you find an article that is not available in full text through La Trobe University Library
- Document deliveryUse the Document Delivery Service to request copies and loans from other libraries.
Step 5: Understand and appraise the literature
- Read, summarise or describe each article, noting your findings and impressions
- Examine each article for strengths and weaknesses, and validity of findings (use the evaluation template)
- Look for points of difference between the articles
- Look for common arguments or themes in the articles you have summarised
- Notice the same authors' names appearing in articles - likely they are the 'leading authors' in the field. As you read more widely, you will identify key researchers in your topic
- Note there may be differing opinions within the articles selected, for example opinions on treatment options
- Try to extract the unique concepts of the article which are central to a full understanding of the topic
- Summarise key texts to provide a useful step between note taking and integration into the review
- Note that researchers may use different methods such as quantitative or qualitative studies
- Critical AppraisalUse this guide to assist with critical reading and evaluating the literature for inclusion in the literature review for health sciences.
- Understanding health research: a tool for making sense of health studiesThis tool will guide you through a series of questions to help you to review and interpret a published health research paper.
Step 6: Write the literature review
Provide a clear structure
- Introduction to explain how your review is organised
- Headings that show how the strands of your argument are incorporated
- Conclusion where the key arguments are summarised concisely
Also include:
- Explanation of the main purpose and scope of the articles
- Descriptions of the content
- Evaluation of the article including study design, any possible bias or weaknesses
- Value of the work in contributing to literature in this field
- Author credentials, currency and intended audience
- Turn a stack of papers into a literature review: useful tools for beginnersTalbot, L., & Verrinder, G. (2008). Turn a Stack of Papers into a Literature Review: Useful Tools for Beginners. Focus on health professional education: a multi-disciplinary journal, 10(1), 51-58.